/* Copyright (c) Stanford University, The Regents of the University of
 *               California, and others.
 *
 * All Rights Reserved.
 *
 * See Copyright-SimVascular.txt for additional details.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject
 * to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef SV4GUIMACHINELEARNINGUTILS_H
#define SV4GUIMACHINELEARNINGUTILS_H

#include "SimVascular.h"
#include "sv4guiModuleMachineLearningExports.h"

//needed because clash between QT slots keyword and python stuff
//see https://stackoverflow.com/questions/23068700/embedding-python3-in-qt-5
#pragma push_macro("slots")
#undef slots
#include "Python.h"
#pragma pop_macro("slots")

#include "SimVascular.h"
#include <string>

#include "sv4gui_Path.h"
#include "sv4gui_ContourGroup.h"

class SV4GUIMODULEMACHINELEARNING_EXPORT sv4gui_MachineLearningUtils
{

public:

    static sv4gui_MachineLearningUtils* getInstance(std::string network_type);

    virtual ~sv4gui_MachineLearningUtils();

    std::string setImage(std::string image_path);

    std::vector<std::vector<double>> segmentPathPoint(sv4guiPathElement::sv4guiPathPoint path_point);

    void sampleNetwork();

private:
  sv4gui_MachineLearningUtils(std::string network_type);

  static sv4gui_MachineLearningUtils* instance;

protected:

  PyObject* py_wrapper_mod;
  PyObject* py_wrapper_class;
  PyObject* py_wrapper_inst;
};

#endif /* SV4GUIMACHINELEARNINGUTILS_H */
